Gas Boiler Service Cost
A one-off gas boiler service typically costs £80–£120, averaging about £100. Gas engineers who do boiler services
£80–£120
Typical UK range
Aug 2026
Last updated
What each option costs
| Type | Typical cost | Notes |
|---|---|---|
| Gas boiler serviceOne-off service | £80–£120 | One-off service |
What would yours cost?
Those are the usual ranges. Tell us what you need done and we'll tell you the price for your home.
on your first booking
What affects the price
- Boiler make and condition
- Location and access
- Whether repairs or a certificate are separate
What's included
- Visual, operating, pressure, leak, and flue checks appropriate to the boiler
- A service record
Good to know
Before you book, read how to check a gas engineer is Gas Safe registered.
How to pay less
- Book before the winter rush
- Confirm repairs are quoted separately
Questions people ask
What needs doing?
Tell us what you need done. We'll tell you the price, then find a local gas engineer to do the job.